Transaction not yet indexed

5RKWpptRuLpDjJgyZFKwgp819tUR7sAv1mkaDLGeFnRGE63Pz9NUiT1oV51eEtNohkStmdo7o3WTRh6FfJCp11m3

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.